baber/WOPTO huggingface dataset:
Patent JP-2015045060-A (JP)
Title: MANUFACTURING METHOD OF Cu-BASED POWDER, AND MANUFACTURING METHOD OF Cu-BASED SPUTTERING TARGET MATERIAL USING THE SAME
Inventor: TAMADA YU
IPC: B22F9/08
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of high-purity Cu-based powder in which a metal impurity amount is reduced without using excessively high-purity melting raw material, which is preferable for manufacturing a sputtering target material, for example, and to provide a manufacturing method of Cu-based sputtering target material using the manufacturing method.SOLUTION: A manufacturing method of Cu-based powder using gas atomization method has: a first process in which melting raw material of Cu-based powder is melted in a graphite crucible to obtain Cu-based molten metal; and a second process in which the Cu-based molten metal is sprayed by using gas to obtain Cu-based powder, in which an amount of metal impurity in the graphite crucible is 500 mass ppm or less in total. A Cu-based sputtering target material can be obtained by filling the Cu-based powder into a pressurizing container, and pressurizing and sintering the powder.
Patent JP-2015044934-A (JP)
Title: Ppe-containing resin composition
Inventor: ENDO MASAO
IPC: C08L71/12
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a PPE-containing resin composition from which a cured product is obtained, which product is excellent in all properties of electric characteristics, heat resistance, low thermal expansion properties, and adhesion properties to metal foil.SOLUTION: The PPE-containing resin composition contains: polyphenylene ether (PPE) (a); a crosslinking type curable compound (b), a hydrogenated block copolymer (c) obtained by hydrogenating a block copolymer of a vinyl aromatic compound with a conjugated diene compound, and an organic peroxide (d). The content of a unit of the vinyl aromatic compound in the hydrogenated block copolymer (c) is 5-50 mass%. The content of the hydrogenated block copolymer (c) is 3-20 pts. mass when the total mass of the polyphenylene ether (a) and the crosslinking type curable compound (b) is 100 pts. mass. The one-minute half-life temperature of the organic peroxide (d) is 150-190°C. The content of the organic peroxide (d) is 1-5 pts. mass when the total mass of the polyphenylene ether (a) and the crosslinking type curable compound (b) is 100 pts. mass.
Patent JP-2015045450-A (JP)
Title: Camera device for storage house, and storage house with the same
Inventor: IZAWA KOICHI
IPC: B65G1/137
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent a camera device for a storage house from shifting from an originally designed installation position.SOLUTION: A camera device for a storage house, according to an embodiment, is installed in a door of the storage house, and includes a case, and imaging means which is accommodated in the case and captures an image of the inside of the storage house. The center of gravity of the whole device is not identical to the center of the case.
Patent JP-2015046325-A (JP)
Title: Power storage element
Inventor: YOKOYAMA JUNPEI
IPC: H01M2/16
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element capable of preventing an internal short circuit even when thermal shrinkage and fracture occur in an electrode body.SOLUTION: A power storage element 10 includes an electrode body 400 having a positive electrode 410 and a negative electrode 420. The electrode body 400 includes: a separator 430 disposed between the positive electrode 410 and the negative electrode 420; and a separator 440 disposed in lamination with the separator 430 in a state where the separator 440 can be separated from the separator 430, between the positive electrode 410 and the negative electrode 420.
Patent JP-2015044273-A (JP)
Title: Dressing device, chemical mechanical polishing apparatus having the same, and dresser disk used in the same
Inventor: SHINOZAKI HIROYUKI
IPC: B24B37/00
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a dressing device capable of solving the problem in which rotation of a dresser disk fluctuates, and to provide a CMP device having the dressing device, and a dresser disk used in the dressing device.SOLUTION: A dressing device capable of dressing a polishing pad includes: a holder part capable of being connected to a dresser drive shaft 2 capable of rotating and vertically moving; a dresser disk 4 capable of being attached to the holder part, and having a dressing surface 4a to be rubbed against the polishing pad; a torque transmission part 6 having a recess and a protrusion, extending in a radial direction of the disk, formed at the holder part and the dresser disk 4, for fitting with each other when the dresser disk 4 is attached to the holder part; and flat contact surfaces each formed as a surface around the torque transmission part 6, for coming in planar contact with each other when torque of the dresser drive shaft 2 is transmitted.
Patent JP-2015046547-A (JP)
Title: Power receiving device, power transmission device, and power transmission system
Inventor: ICHIKAWA SHINJI
IPC: B60L5/00
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the physical constitution of devices in a power receiving device, a power transmission device and a power transmission system for transmitting power in non-contact, while suppressing the influence of an electromagnetic field, generated during power transmission, on the electric apparatus.SOLUTION: The coil section 110 of a power receiving device includes a coil 114 for receiving the power outputted from a power transmission device in non-contact, and a core 113 around which the coil 114 is wound. The core 113 includes a planar first core 111, and a planar second core 112 arranged to face the first core 111 while spaced apart therefrom. The coil 114 is wound around the first core 111 and second core 112 so as to span the first core 111 and second core 112.
Patent JP-2015048383-A (JP)
Title: Inkjet ink
Inventor: TSUCHIYA TATSURO
IPC: B41J2/01
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a UV-curable inkjet ink which can be suitably used particularly for an inkjet printer employing a thermal system, prevents clogging or puddling in a nozzle, and can give printed images or characters in excellent fixability without blurring on a surface of various types of print objects such as a plastic film.SOLUTION: The inkjet ink comprises a radically polymerizable oligomer, a photo-radical polymerization initiator, and a solvent, in which as the solvent, (1) an alcohol having 3 or less carbon atoms is used together with (2) at least one heterocyclic compound selected from a group consisting of a nitrogen-containing heterocyclic compound and an oxygen-containing heterocyclic compound.
Patent JP-2015048557-A (JP)
Title: Clothing for lower half of body
Inventor: SHIGENAWA YOSHIRO
IPC: A41B11/00
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide panty hose whose feel of touch is excellent when wearing, whose moisture retention of heel parts is high, and whose manufacturing cost is low.SOLUTION: Panty hose 1 of this invention comprise: a panty part 3 which covers the abdomen and the hip; leg parts 2 which cover legs; foot parts 5 which cover foot; and air-impermeable sheets 6 made of an urethane material which are stuck to the heel parts of the foot parts 5. The air-impermeable sheet 6 is manufactured in such a way that, by screen printing, an urethane resin is transferred to a release sheet, and after that, an adhesive layer is transferred on that. The air-impermeable sheet 6 is also stuck to the skin side of the heel part of the foot part 5 with a thermally fusible adhesive agent of the adhesive layer.
Patent JP-2015050178-A (JP)
Title: Connector
Inventor: KATO MOTOFUMI
IPC: H01R13/52
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a downsized connector having a waterproof function.SOLUTION: A connector 1 comprises an inner housing 2 that has a plurality of terminal housing chambers 3 which receive terminals 5; a seal member 10 that is arranged at the rear side of the inner housing 2 and has a plurality of wire insertion holes 11 in which a wire W connected to each of the terminals 5 is arranged, and at which an inner surface of each wire insertion hole 11 is tightly attached to each wire W; and an outer housing 20 in which the inner housing 2 and the seal member 10 are housed, and which forms a mating housing insertion area E between the inner peripheral surface of a housing chamber 21 and the outer peripheral surface of the inner housing 2 and the seal member 10. In the outer housing 20, holding rods 23 for holding the inner housing 2 and the seal member 10 are protrusively formed, and at an insertion completion position of a mating housing 50 in the mating housing insertion area E, the outer peripheral surface of the seal member 10 is tightly attached to the inner peripheral surface of the mating housing 50.
Patent JP-2014055947-A (JP)
Title: Method and system for alternative bwr containment heat removal
Inventor: ROBERT J GINSBERG
IPC: G21C15/18
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an alternative cooling system used to cool a reactor pressure suppression pool of a boiling water reactor (BWR).SOLUTION: The cooling system includes a cooling coil in an isolation condenser 20 located at an elevation that is above the pressure suppression pool 2. The isolation condenser 20 is connected to the pressure suppression pool 2 via inlet and outlet pipes. The system provides a natural convection flow of fluids between the pressure suppression pool 2 and the cooling coil to passively cool the fluids from the pressure suppression pool 2 without requiring external electrical power.
Patent JP-2015059969-A (JP)
Title: Image display device
Inventor: KOBAYASHI KEN
IPC: G03B21/14
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image display device having a miniaturized size and high visibility.SOLUTION: An image display device includes an image projection part 210 projecting image display light, an intermediate image forming part 360 imaging a real image based on the image display light projected from the image projection part 210, and a projection mirror 400 reflecting the image display light transmitted through the intermediate image forming part 360 toward a virtual image presentation surface. The intermediate image forming part 360 includes fist means for controlling the direction of the main light beam of the transmitted image display light and second means for controlling the light distribution angle of the main light beam. The first means is a concave lens and the second means may be a transmission type screen diffusing the transmitted light. The transmission type screen includes a base member having a main surface and a plurality of light diffusion members provided in the main surface and may be arranged in a direction where the projected image display light is made incident on the main surface.
Patent JP-2014080678-A (JP)
Title: Copper alloy sheet having excellent heat dissipation and repeated bendability
Inventor: KUROSAKI IKUYA
IPC: C22C9/06
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy sheet as a heat dissipation part for a flexible printed circuit board, a liquid crystal frame and the like, having excellent heat dissipation, electro conductivity, repeated bendability and shape retainment.SOLUTION: Provided is a copper alloy sheet that contains Ag by 0 to 1.0 weight %, Ti by 0 to 0.08 weight %, Ni by 0 to 2.0 weight %, Zn by 0 to 3.5 weight %, and one or more of Cr, Fe, In, P, Si, Sn, and Zr by 0 to 0.5 weight % in total, and the remainder is composed of Cu and unavoidable impurities, in which the electric conductivity is 60% IACS or more, the tensile strength is 350 MPa or more, and regarding Euler angle (φ1, Φ, φ2), which is a set of angles at which ND, TD, RD of a material and [001], [010], [100] of a crystal coincide by rotating by φ1 with an ND axis as a rotation axis, followed by rotating by Φ in order to have the ND axis and a z axis to coincide, and finally rotating by φ2 around a [001] axis, the pole density of crystal orientation in Euler angle (40, 45, 0) is 18 or less.
Patent JP-2015061480-A (JP)
Title: Normal temperature shrinkage type rubber unit, manufacturing method of the same, and power cable connection structure
Inventor: KOBAYASHI SHOZO
IPC: H02G15/184
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a normal temperature shrinkage type rubber unit which achieves excellent manufacturability and high reliability and is used for a connection part of a power cable.SOLUTION: A normal temperature shrinkage type rubber unit 20 is mainly composed of: a stress cone layer 21; rubber members 23; an internal semiconductive film 25; a reinforcement insulator layer 27; an external semiconductor layer 29, and the like. The normal temperature shrinkage type rubber unit 20 is a substantially cylindrical member having elasticity as a whole. The rubber members 23 and the internal semiconductive film 25 are made of semiconductive rubber materials. The internal semiconductive film 25 is formed at the inner surface side of the normal temperature shrinkage type rubber unit 20 on inner surfaces of the pair of rubber members 23 and in a space between the rubber members 23. The rubber members 23 and the internal semiconductive film 25 are joined to form an internal semiconductive layer.
Patent JP-2015060193-A (JP)
Title: Reflection type screen, and video display system
Inventor: KASHIWAGI TAKESHI
IPC: G03B21/60
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type screen that suppresses the influence of external light to allow an observer to observe reflection videos with hight contrast and observe the state on the rear surface side of the screen, which is on the opposite side of the observer side across the screen, even when video light is projected on the screen from a very close range at a large incident angle; and a video display system including the reflection type screen.SOLUTION: A reflection type screen has a plurality of unit lens parts each having a lens surface inclined relative to the screen, and background transmission parts each provided between the unit lens parts. The lens surface of the unit lens part has a reflection layer formed thereon, and the background transmission part is in a state where a flat surface parallel to the screen is exposed.
Patent JP-2015062503-A (JP)
Title: Implant
Inventor: NAKAGAWA YUJI
IPC: A61F2/44
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an implant capable of preventing deterioration of the strength of the implant by reducing a residual amount of a first fluid in an implant container.SOLUTION: An implant that can be indwelled in a living body 120 includes: a container 10 that can be expansibly deformable by the introduction of a contrast medium F1 or a filler F2 that can be cured and has higher hydrophobic property than the contrast medium; and an absorption part 20 provided at least in a position facing a part between spinous processes 123 of an inner surface 10a of the container that absorbs the contrast medium rather than the filler.
Patent JP-2015065752-A (JP)
Title: Clip, wire harness with clip, and manufacturing method of wire harness with clip
Inventor: NAGAI DAIKI
IPC: H01B7/00
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology which reduces a space for a receiving jig on an assembly drawing board of a wire harness and further reduces man hours.SOLUTION: A clip 20 is used for fixing electric wires to a vehicle body and includes: a fixed part 30 which is inserted into an attachment hole provided at the vehicle body to be fixed; and a holding part 40 which is integrally molded with the fixed part 30 and is held by the electric wires. An insertion recessed part 22, in which a rod jig may be inserted, is formed in at least one of the fixed part 30 and the holding part 40.
Patent JP-2015065312-A (JP)
Title: Quantum dot and solar cell
Inventor: MURAMOTO KAZUYA
IPC: H01L31/06
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a quantum dot capable of increasing photoelectric conversion efficiency by absorbing light in a high energy region, and a solar cell employing the quantum dot.SOLUTION: A quantum dot 3 comprises a single crystal having a structure of a polyhedral shape surrounded by a plurality of planes, and a solar cell has the quantum dot 3 on a main surface of a semiconductor substrate 11. Thus, the quantum dot 3 can increase a contact area with an adjacent quantum dot 3, so that photoelectric conversion efficiency can be increased by an improvement in conductivity of carriers (electrons, holes).
Patent JP-2015063626-A (JP)
Title: Pigment dispersant
Inventor: HASHIMOTO NAOYA
IPC: C09B67/46
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersant which can provide a water-based ink excellent in pigment dispersibility in an aqueous medium and, upon printing on paper with the ink, may provide printed characters with a high concentration by adhering to the surface of the paper with a pigment.SOLUTION: The pigment dispersant contains a copolymer (C) which comprises a constitutional unit (a) represented by the general formula (1) in the figure and a constitutional unit (b) comprising another ethylenically unsaturated monomer (B). [In the formula, Rrepresents a hydrogen atom or a methyl group; Rand Reach independently represent a C1-24 alkyl group; Rrepresents a hydrogen atom or a C1-24 alkyl group or aralkyl group; X represents an anionic atom or an anionic group; and n represents an integer between 1 and 10.]
Patent JP-2014079754-A (JP)
Title: Separation module, manufacturing method of separation module, tube body and winding displacement prevention member
Inventor: ABURAYA YOSHIHIRO
IPC: B01D63/10
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To suppress a pressure loss, and to impart highly efficient separability.SOLUTION: A separation module 10 has: a center pipe 14 having a plurality of through hole groups 14B formed on the outer peripheral surface 14A at intervals in the pipe axial direction A; and a plurality of laminates 16 including a separation membrane 38A for separating a component of a liquid or gas and guiding it to the through hole groups 14B, wound multiply around the center pipe 14 covering each of the plurality of through hole groups 14B, into which a liquid or gas flows from the pipe axial direction A.
Patent JP-2015069363-A (JP)
Title: Printing method, authenticity determination method, printer, printing system, record medium, and program
Inventor: SUGAWARA HIROTO
IPC: G06K1/12
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate determination of authenticity of an object.SOLUTION: A printing method includes: generating image data of a present image 61, image data of a dot pattern 62 (proof image) for proving that the present image 61 is authentic, and image data of an enlarged image 63 with the dot patter 62 enlarged; and generating print data for printing an image containing the present image 61, the dot pattern 62, and the enlarged image 63 on the basis of these pieces of image data generated, and printing the print data generated by a printing part of a printer. In the generation of the image data, the image data of the dot pattern 62 is generated on the basis of unique information or the like of the printer, and then the image data of the enlarged image 63 is generated on the basis of information indicated by the image data of the dot pattern 62.
Patent JP-2015068467-A (JP)
Title: Lever type pipe coupler lock device and lock member
Inventor: NABESHIMA YOSHIKAZU
IPC: F16L37/20
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent unexpected separation of a coupler and an adapter caused by an incidental cam arm rotation for a long period of time by holding the cam arm at its locked position by a simple structure.SOLUTION: Even if a strong external force directed toward a locked state releasing position P1 may act against a cam arm 3 and a lock member 4, for example, the cam arm 3 held at a locked position P2 by lock means 43 is rotated from the locked position P2 toward a locked state releasing position P1, a compression load applied in an abutted direction is dispersed and received by a pair of plate bodies 41 since each of the stopper portions 42 arranged at one end surface of each of the pair of plate-like bodies 41 is abutted against a surface 1e of a coupler 1. With such an arrangement as above, since the compression load acted against each of the stopper portions 42 is reduced to half a load, each of the stopper portions 42 is not deformed in its shape, resulting in that a stopper function for immovably fixing the entire lock member 4 is continued.
Patent JP-2016006807-A (JP)
Title: Photoactive layer, organic solar cell including the same, and manufacturing method therefor
Inventor: LEE HANGKEN
IPC: H01L51/42
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic solar cell with improved efficiency, a method for manufacturing the same, and a photoactive layer used for the organic solar cell.SOLUTION: An organic solar cell includes a first electrode, a second electrode facing the first electrode, and an organic material layer provided between the first electrode and the second electrode and including a photoactive layer. The photoactive layer includes an electron acceptor substance and an electron donor substance. A method for manufacturing an organic solar cell includes the steps of: preparing a substrate; forming a first electrode in one region of the substrate; forming an organic material layer including a photoactive layer in an upper part of the first electrode; processing the photoactive layer with a nonsolvent; and forming a second electrode on the organic material layer.
Patent JP-2015069195-A (JP)
Title: Liquid crystal display device
Inventor: TAKANO KEISUKE
IPC: G02F1/1339
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device of which the reliability can be improved.SOLUTION: The liquid crystal display device includes: a first substrate including a first inter-layer insulating film, a first common electrode extending on the first inter-layer insulating film, a second inter-layer insulating film covering the first common electrode, a pixel electrode provided on the second inter-layer insulating film to face the first common electrode, and a first vertical alignment film covering the pixel electrode; a second substrate including a second common electrode at the same potential as the first common electrode and a second vertical alignment film covering the second common electrode; a sealant which sticks the first substrate and the second substrate to each other with a cell gap between the first substrate and the second substrate; and a liquid crystal layer held in the cell gap between the first vertical alignment film and the second vertical alignment film. The first vertical alignment film and the second vertical alignment film are formed of a material of which the main chain comprises silica (SiO), and extend in a position overlapping the sealant between an inner surface and an outer surface of the sealant.
Patent JP-2015071317-A (JP)
Title: Seat-mounted air bag device and vehicle seat
Inventor: YASUOKA SHIRO
IPC: B60R21/207
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device mounted on a seat which restrains a seated person from a side and the front.SOLUTION: A seat-mounted air bag device 10 comprises a shoulder air bag 40 housed in a left side part 24A inside a seat bag 24 (herein, side portion in vehicle width direction inside). When the shoulder air bag 40 inflates and expands, a film member 46 is expanded between the shoulder air bag 40 and a seat back frame. The film member 46 opposes from the vehicle width direction inside to a left shoulder part LS of a seated person P, and also holds the other end of the shoulder air bag 40 in a longer direction at a position opposing to the left shoulder part LS from the front. Accordingly, the left shoulder part LS can be restrained from the side and the front by the film member 46 and the shoulder air bag 40.